A1240512
Baicalein , 98% , 491-67-8
Synonym(s):
5,6,7-Trihydroxyflavone;Baicalein - CAS 491-67-8 - Calbiochem
CAS NO.:491-67-8
Empirical Formula: C15H10O5
Molecular Weight: 270.24
MDL number: MFCD00017459
EINECS: 000-000-0
Pack Size | Price | Stock | Quantity |
100MG | RMB37.60 | In Stock |
|
1G | RMB70.40 | In Stock |
|
5G | RMB110.40 | In Stock |
|
25G | RMB380.00 | In Stock |
|
100G | RMB1380.80 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 256-271 °C (lit.) |
Boiling point: | 373.35°C (rough estimate) |
Density | 1.3280 (rough estimate) |
refractive index | 1.5000 (estimate) |
storage temp. | Keep in dark place,Sealed in dry,2-8°C |
solubility | DMSO (Slightly), Methanol (Slightly) |
form | Yellow solid |
pka | 6.31±0.40(Predicted) |
color | Yellow or yellow-green |
Merck | 14,942 |
BRN | 272683 |
Stability: | Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 week. |
InChIKey | FXNFHKRTJBSTCS-UHFFFAOYSA-N |
LogP | 3.310 (est) |
CAS DataBase Reference | 491-67-8(CAS DataBase Reference) |
Description and Uses
Baicalein (491-67-8) is an inhibitor of protein tyrosine kinase in leukemia (CEM) cells. Induces cell cycle arrest and apoptosis.1?Originally reported as a selective inhibitor of 12-lipoxygenase, baicalein has since been shown to inhibit both 12-LO and 15-LO (IC50=0.64 μM for 12-LO and 1.6 μM for 15-LO).2 Baicalein displays anti-inflammatory activity and inhibits adjuvant-induced arthritis. Also inhibits prolyl oligopeptidase (IC50=36 μM).3
An inhibitor of Ca2+ uptake, 5-LO, and 12-LO
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-20/21/22 |
Safety Statements | 26-36 |
WGK Germany | 3 |
RTECS | DJ3100898 |
Hazard Note | Irritant |
HS Code | 29329990 |